How to Determine Relative Humidity and Dew Point Temperature Using a Sling Psychrometer (ASTM E337)
Before beginning any painting or coating application, environmental conditions must be measured to ensure conformance to coating manufacturer requirements and long-term coating performance. Two of the more critical parameters are relative humidity and dew point temperature, both of which influence condensation and potential coating detachment risk. One of the most widely accepted field methods for […]










